From: Rob Clark robdclark@chromium.org
[ Upstream commit bd846ceee9c478d0397428f02696602ba5eb264a ]
The incorrect size was causing "CP | AHB bus error" when snapshotting the GPU state on a6xx gen4 (a660 family).
Closes: https://gitlab.freedesktop.org/drm/msm/-/issues/26 Signed-off-by: Rob Clark robdclark@chromium.org Reviewed-by: Akhil P Oommen quic_akhilpo@quicinc.com Fixes: 1707add81551 ("drm/msm/a6xx: Add a6xx gpu state") Patchwork: https://patchwork.freedesktop.org/patch/546763/ Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/gpu/drm/msm/adreno/a6xx_gpu_state.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gpu_state.h b/drivers/gpu/drm/msm/adreno/a6xx_gpu_state.h index 2fb58b7098e4b..3bd2065a9d30e 100644 --- a/drivers/gpu/drm/msm/adreno/a6xx_gpu_state.h +++ b/drivers/gpu/drm/msm/adreno/a6xx_gpu_state.h @@ -200,7 +200,7 @@ static const struct a6xx_shader_block { SHADER(A6XX_SP_LB_3_DATA, 0x800), SHADER(A6XX_SP_LB_4_DATA, 0x800), SHADER(A6XX_SP_LB_5_DATA, 0x200), - SHADER(A6XX_SP_CB_BINDLESS_DATA, 0x2000), + SHADER(A6XX_SP_CB_BINDLESS_DATA, 0x800), SHADER(A6XX_SP_CB_LEGACY_DATA, 0x280), SHADER(A6XX_SP_UAV_DATA, 0x80), SHADER(A6XX_SP_INST_TAG, 0x80),